3results about How to "Turn off auto" patented technology

The utility model discloses a cover opening structure of a closestool brush set. The closestool brush set comprises a closestool body, a closestool cover rotationally connected to the opening end of the closestool body, a closestool brush handle and a brush head detachably connected with the closestool brush handle. The closestool body comprises a first containing cavity used for containing the closestool brush handle and a second containing cavity used for containing the brush head, a control mechanism capable of controlling the closestool cover to be opened or closed is further arranged in the closestool body, and the control mechanism comprises a stress end arranged close to the bottom end of the first containing cavity and a control end arranged close to the rotating connection position of the closestool cover and the closestool body; after the toilet brush handle is placed in the first containing cavity, the toilet brush handle acts on the stress end and drives the control end to be separated from the toilet lid, and the toilet lid can be closed. After the toilet brush handle is separated from the first containing cavity, the toilet brush handle is separated from the stress end and drives the control end to act on the toilet lid, and the toilet lid is automatically opened. The closestool cover does not need to be opened manually, a user can store and take the brush head conveniently, and operation is convenient and sanitary.

The utility model provides a reinforced fireproof door. The reinforced fireproof door comprises a wall body, a long block is fixedly connected to the outer portion of the wall body, a long groove is formed in the top of the long block, a roller is slidably connected to the interior of the long groove, a short column is movably connected to the interior of the roller, a limiting block is fixedly connected to one end of the short column, and a straight groove opening is formed in the outer portion of the long block. According to the reinforced fireproof door, the supporting frame is installed outside the wall body, the supporting columns are arranged in the supporting frame, extension of the combustion-supporting plate is facilitated, the combustion-supporting plate is made of flammable rubber products, and the combustion-supporting plate can be rapidly combusted when a fire breaks out; the spring between the supporting plate and the baffle is always kept in a compressed state, the baffle is not limited when the combustion-supporting plate combusts, the elasticity of the spring pushes the baffle to slide forwards, the rolling wheel operates in the long groove to drive the fireproof door to be closed, and the fireproof door can be automatically closed when a fire breaks out.